—How long you
| —How long you this library book? —For three days. |
| [ ] |
| A. have ; borrowed B. have ; kept C. did ; borrow D. were ; kept |
可能相似的问题
你能帮帮他们吗
| —How long you this library book? —For three days. |
| [ ] |
| A. have ; borrowed B. have ; kept C. did ; borrow D. were ; kept |
你能帮帮他们吗